Suggested News Resources

This lad's big act of anti-authoritarianism is that he can't be bothered to hand in his trigonometry prep. That may strike you as hardly the last word in gripping drama. True, a few other things are going wrong in his life.

Aug 29, 2011 The trigonometric functions are most simply defined using the unit circle.

mathworld.wolfram.com

Great care has been taken to prepare the information on this page. Elements of the content come from factual and lexical knowledge databases, realmagick.com library and third-party sources. We appreciate your suggestions and comments on further improvements of the site.